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. 2017 Dec 15;12(12):e0189675. doi: 10.1371/journal.pone.0189675

Fig 1. The expression of PVT1 is modulated by DNA amplification and methylation in uveal melanoma.

Fig 1

A. Heatmap of PVT1 copy number alterations, PVT1 RNA expression and PVT1 DNA methylation in 80 cases of primary uveal melanoma. B. Bar chart of PVT1 expression in high-amplification (2), amplification (1) and no change (0) groups. C. Regression analysis of the correlation between PVT1 RNA expression and DNA methylation.